.choose-pup {
  display: none;
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  z-index: 100;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 0.5rem 0.5rem;
}
.choose-pup .choose-con {
  width: 100%;
  background: #ffffff;
  text-align: center;
  border-radius: 4px;
  max-height: 200px;
  overflow-y: auto;
}
.choose-pup .choose-con .choose-item {
  padding: 0.6rem 0;
  line-height: 0.85rem;
  font-size: 0.85rem;
  border-top: 1px solid#ccc;
}
.choose-pup .choose-con .choose-item.first-item {
  border-top: none;
  border-radius: 4px 4px 0 0;
}
.choose-pup .choose-con .choose-item:last-child {
  border-radius: 0 0 4px 4px;
}
.choose-pup .choose-btn {
  background: #FF3333;
  color: #ffffff;
  margin-top: 0.5rem;
  width: 100%;
  text-align: center;
  line-height: 0.85rem;
  font-size: 0.85rem;
  padding: 0.6rem 0;
  border-radius: 4px;
}
